Introduction to Computational Quantum Physics
Speaker: Nan Sheng (Uchicago) Dates: 2023/04/21 Abstract: Quantum many-body physics is principally a problem where algorithmic complexity increases exponentially w.r.t. the system size. In order to tackle the quantum information encoded in the exponential scaling, robust computational methods are required….
Transformer meets boundary value inverse problems
Speaker: Ruchi Guo (UCI) Dates: 2023/04/07 Zoom link: click this link Abstract: A Transformer-based deep direct sampling method is proposed for solving a class of boundary value inverse problem. A real-time reconstruction is achieved by evaluating the learned inverse operator…
Deep Neural Network Modeling of Unknown System Dynamics
Speaker: Zhen Chen (Dartmouth) Dates: 2023/02/17 Zoom link: click this link Abstract: There are numerous observational, experimental, or simulation data for problems in science and engineering. Differential equations governing the underlying dynamics are often unknown for some systems. The ability…